CVE-2026-13305
Autel MaxiCharger AC Elite Home Software Update Improper Verification of Cryptographic Signature Arbitrary Code Execution Vulnerability
- State
- Published
- Severity
- 6.4 Medium
- Published
- Jul 29, 2026
- Updated
- Jul 30, 2026
- Reserved
- Jun 25, 2026
Description
Autel MaxiCharger AC Elite Home Software Update Improper Verification of Cryptographic Signature Arbitrary Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of a user-supplied software update image. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-29062.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 6.4 Medium | CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | zdi |
Weaknesses
- CWE-347 Improper Verification of Cryptographic Signature
Affected Products
| Product | Versions |
|---|---|
MaxiCharger AC Elite HomeAutel |
|
References
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